Used GMC Sierra 1500 SLT for Sale

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2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 7,725 mi

Selma, CA - Listed 1 day ago
  • $7,459 below market price
  • dealer rating
  • 3 positives , low miles
PREVIEW
2011 GMC Sierra 1500 SLT

2011 GMC Sierra 1500 SLT - 164,357 mi

Baxter, MN - Listed 76 days ago
  • $3,709 below market price
  • dealer rating
  • 1 positive , free CARFAX
$15,960
PREVIEW
iSeeCars Unbiased Insights

How can you save money on a used GMC Sierra 1500?

  • Extended Cab

    $32,353
    $6,243 Savings

    Crew Cab

    $38,596
  • Gas

    $50,280
    $3,436 Savings

    Diesel

    $53,717
  • For Sale by Dealer

    $37,162
    $3,054 Savings

    For Sale by Owner

    $40,216

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

iSeeCars Unbiased Insights

Does car color affect the price of a used GMC Sierra 1500?

Least
Expensive

Brown

$764Average Savings

Most
Expensive

Gray

$563Average Premium

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 17,154 mi

Irving, TX - Listed 1 day ago
  • $7,589 below market price
  • 1 positive , low miles
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 11,077 mi

Selma, CA - Listed 11 days ago
  • $6,051 below market price
  • dealer rating
  • 1-owner , 3 positives , low miles , free CARFAX
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 8,607 mi

Austin, TX - Listed 3 days ago
  • $5,704 below market price
  • 1 positive , low miles
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 24,697 mi

Matthews, NC - Listed 61 days ago
  • $5,606 below market price
  • dealer rating
  • 1-owner , free CARFAX
$52,608
PREVIEW
2014 GMC Sierra 1500 SLT

2014 GMC Sierra 1500 SLT - 158,231 mi

Louisville, KY - Listed today
  • $3,661 below market price
  • dealer rating
  • high miles
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 45,405 mi

Grand Island, NE - Listed 182 days ago
  • $9,499 below market price
  • dealer rating
  • 1-owner , free CARFAX , high miles
$47,995
PREVIEW
2019 GMC Sierra 1500 SLT

2019 GMC Sierra 1500 SLT - 71,433 mi

Woodbridge, VA - Listed 69 days ago
  • $5,736 below market price
  • dealer rating
  • 1-owner , 1 positive , free CARFAX , high miles
$48,250
PREVIEW
View on dealer site
2009 GMC Sierra 1500 SLT

2009 GMC Sierra 1500 SLT - 144,367 mi

Mankato, MN - Listed 22 days ago
  • $1,827 below market price
  • dealer rating
  • 1 price drop in 23 days
$15,995
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 3,945 mi

Placerville, CA - Listed 98 days ago
  • $14,973 below market price
  • dealer rating
  • low miles , free CARFAX
$53,990
PREVIEW
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 45,385 mi

Oxnard, CA - Listed 2 days ago
  • $5,688 below market price
  • dealer rating
  • 1 positive , high miles
PREVIEW
Home Delivery
2021 GMC Sierra 1500 SLT

2021 GMC Sierra 1500 SLT - 11,502 mi

Irving, TX - Listed 4 days ago
  • $7,205 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$50,385
PREVIEW
Home Delivery
2020 GMC Sierra 1500 SLT

2020 GMC Sierra 1500 SLT - 10,909 mi

Springdale, AR - Listed 12 days ago
  • $6,471 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
$50,998
PREVIEW
2010 GMC Sierra 1500 SLT

2010 GMC Sierra 1500 SLT - 161,180 mi

Rapid City, SD - Listed 87 days ago
  • $2,204 below market price
  • dealer rating
  • free CARFAX
$17,497
PREVIEW
Home Delivery
2021 GMC Sierra 1500 SLT

2021 GMC Sierra 1500 SLT - 8,903 mi

Hurst, TX - Listed today
  • $7,024 below market price
  • dealer rating
  • low miles
PREVIEW
View on partner site
2014 GMC Sierra 1500 SLT

2014 GMC Sierra 1500 SLT - 119,269 mi

De Queen, AR - Listed today
  • $3,840 below market price
PREVIEW
2016 GMC Sierra 1500 SLT

2016 GMC Sierra 1500 SLT - 44,977 mi

Garland, TX - Listed 3 days ago
  • $3,914 below market price
  • 1-owner , low miles , free CARFAX
PREVIEW
2018 GMC Sierra 1500 SLT

2018 GMC Sierra 1500 SLT - 34,353 mi

Ogden, UT - Listed 24 days ago
  • $4,823 below market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
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Jump To: Pricing  | Buying Tips  | Trims

Used GMC Sierra 1500 SLT Pricing

Average Price
$44,829
For a used GMC Sierra 1500
Average Savings
$2,682
Based on all Sierra 1500 deals found
Biggest Savings
$14,973
Below estimated market price
Good Deal
$39,214
Typical price of a good deal

How to save money when buying a used GMC Sierra 1500 SLT ?

Cab Type A Sierra 1500 Extended Cab is $6,243 less than a Crew Cab
Fuel Type A gas-fueled Sierra 1500 averages $3,436 less than a Diesel
Seller Type Save $3,054 when you buy a Sierra 1500 from a dealer vs a GMC Sierra 1500 for sale by owner
Engine A 8-Cylinder Sierra 1500 costs $2,815 less than a 6-Cylinder
Drive Type A 4X2 GMC Sierra 1500 can be priced $2,778 less than a 4X4
Certified Choosing non-CPO vs Certified Pre-Owned (CPO) can save you $524 on a GMC Sierra 1500

Gmc Sierra 1500 In Top Cities

Average Price Deals Listings
GMC Sierra 1500 in Houston $48,420 Save $9,349 on 57 deals 1,179 listings
GMC Sierra 1500 in Atlanta $48,618 Save $6,650 on 39 deals 606 listings
GMC Sierra 1500 in Dallas $47,901 Save $16,155 on 94 deals 922 listings
GMC Sierra 1500 in Chicago $44,265 Save $12,998 on 43 deals 478 listings
GMC Sierra 1500 in Miami $44,880 Save $10,775 on 11 deals 253 listings
GMC Sierra 1500 in Los Angeles $42,484 Save $13,852 on 20 deals 405 listings
GMC Sierra 1500 in Philadelphia $44,800 Save $12,686 on 37 deals 668 listings
GMC Sierra 1500 in San Antonio $47,267 Save $8,516 on 13 deals 341 listings
GMC Sierra 1500 in Phoenix $45,990 Save $12,928 on 37 deals 418 listings
GMC Sierra 1500 in Orlando $45,911 Save $13,796 on 20 deals 381 listings

Others also viewed these Models...

Average Price Deals Listings
Chevrolet Silverado 1500 for Sale $39,171 Save $14,955 on 4,640 deals 58,087 listings
Ford F-150 for Sale $40,744 Save $16,068 on 7,403 deals 85,773 listings
Ram Ram Pickup 1500 for Sale $41,504 Save $24,117 on 3,373 deals 48,154 listings

Used Gmc Sierra 1500 By Trim

Trim Average Price Deals Listings
Used GMC Sierra 1500 Sle $31,454 Save $14,365 on 514 deals 4,859 listings
Used GMC Sierra 1500 Denali $53,280 Save $12,686 on 202 deals 4,652 listings
Used GMC Sierra 1500 At4 $61,621 Save $8,526 on 128 deals 2,100 listings
Used GMC Sierra 1500 Elevation $49,841 Save $15,389 on 312 deals 1,736 listings
Used GMC Sierra 1500 Base $32,375 Save $15,253 on 188 deals 1,499 listings
Used GMC Sierra 1500 Work Truck $13,905 Save $3,983 on 61 deals 322 listings
Used GMC Sierra 1500 Sle1 $13,684 Save $3,367 on 21 deals 155 listings
Used GMC Sierra 1500 SL $14,463 Save $3,204 on 18 deals 134 listings
Used GMC Sierra 1500 Elevation Standard $46,950 - 75 listings
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